Avatrombopag Impurity 53 CAS CATO-C4X-223453
| CAS No. | CATO-C4X-223453 |
| Molecular Formula | C52H65Cl3N12S6 |
| Molecular Weight | 1156.90 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
As a process- or degradation-related impurity, Avatrombopag Impurity 53 (CAS CATO-C4X-223453, C52H65Cl3N12S6) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Avatrombopag Impurity 53 (C52H65Cl3N12S6) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Avatrombopag Impurity 53 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C52H65Cl3N12S6 |
| Molecular Weight | 1156.90 g/mol |
| Purity | >95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 12 |
| Sulfur Atoms | 6 |
Related Avatrombopag Standards
- Avatrombopag Impurity 118 (CAS CATO-C4X-2234118)
- Avatrombopag impurity 124 (CAS CATO-C4X-2234124)
- Avatrombopag Impurity 59 (CAS 2948773-23-5)
- Avatrombopag Impurity 119 (CAS CATO-C4X-2234119)
- Avatrombopag Impurity 80 (CAS CATO-C4X-223480)
- Avatrombopag Impurity 117 (CAS CATO-C4X-2234117)
- Avatrombopag impurity 123 (CAS CATO-C4X-2234123)
- Avatrombopag Impurity 60 (CAS CATO-C4X-223460)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com